<?xml version="1.0" ?>
<informationTable xsi:schemaLocation="http://www.sec.gov/edgar/document/thirteenf/informationtable eis_13FDocument.xsd" xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable" xmlns:n1="http://www.sec.gov/edgar/document/thirteenf/informationtable" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <infoTable>
    <nameOfIssuer>VANGUARD INDEX FDS</nameOfIssuer>
    <titleOfClass>S&amp;P 500 ETF SHS</titleOfClass>
    <cusip>922908363</cusip>
    <value>37506</value>
    <shrsOrPrnAmt>
      <sshPrnamt>132330</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>132330</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MFC VANGUARD INTL EQUITY INDEX FDS</nameOfIssuer>
    <titleOfClass>ALLWRLD EX US</titleOfClass>
    <cusip>922042775</cusip>
    <value>27928</value>
    <shrsOrPrnAmt>
      <sshPrnamt>586591</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>586591</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>VANGUARD SHORT-TERM TREASURY E</nameOfIssuer>
    <titleOfClass>SHTRM GVT BD ETF</titleOfClass>
    <cusip>92206C102</cusip>
    <value>62265</value>
    <shrsOrPrnAmt>
      <sshPrnamt>1001040</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>1001040</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ADR SILICON MOTION TECHNOLOGY CORP</nameOfIssuer>
    <titleOfClass>SPONSORED ADR REPSTG SHS</titleOfClass>
    <cusip>82706C108</cusip>
    <value>122</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2500</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <votingAuthority>
      <Sole>0</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
</informationTable>
